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Paper Details
Paper Title
Otsu Segmentation & Discrete Wavelet Transform Based Binary Watermark Scheme
Authors
Archika Jain, Neha Shrotriya
Abstract
Information hiding has been an important research topic for the past many years. Unauthorized copying, tempering, copyright infringement invisible watermarking and multimedia data delivery these problems have been solved by many techniques. Information hiding techniques such as steganography and binary watermarking.
In this paper, we shall focus on the binary watermarking and propose 1 level DWT based binary watermarking scheme. In this we extract the hidden message or we can say watermark from the cover image by using 1-DWT. First, we will do the binarization after that we will perform 1-DWT. In this we break the bands into four sub-bands that is LL, HL, LH and HH.
Keywords- Watermarking, discrete wavelet transform (DWT), embedding rule, and extracting rule.
Publication Details
Unique Identification Number - IJEDR1802134Page Number(s) - 726-729Pubished in - Volume 6 | Issue 2 | June 2018DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
Archika Jain, Neha Shrotriya, "Otsu Segmentation & Discrete Wavelet Transform Based Binary Watermark Scheme", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.6, Issue 2, pp.726-729, June 2018, Available at :http://www.ijedr.org/papers/IJEDR1802134.pdf
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